Orb: On the Movements of the Earth

チ。―地球の運動について―

In a 15th-century Europe where the Church brands the heliocentric model as heresy punishable by death, the child prodigy Rafal is steered toward theology by his guardian Potocki. His path bends when the hunted scholar Hubert pulls him into research on the Earth's motion, and Rafal's own calculations convince him the forbidden theory is true. Across generations of scholars who inherit the same dangerous idea, the manga traces what people will risk to defend knowledge.